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Inventor profile of:

Steven D. SINGLETON

City:

Sarver, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2021-05-20

Top Assignees for applications by Steven D. SINGLETON

The entities that hold a legal rights for patent applications filed by inventor SINGLETON Steven D.:

L.B. Foster Rail Technologies, Inc. 4 Pittsburgh, PA United States
KOPPERS DELAWARE, INC. 2 WILMINGTON, DE United States
PORTEC RAIL PRODUCTS, INC. 2 Pittsburgh, PA United States
L.B. Foster Rail Technologies, Inc. 1 Burnaby, British Columbia, Canada

Recent patent applications by SINGLETON Steven D.

Steven D. SINGLETON from Sarver, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-05-20

US20210148058A1

Fixed constructions

Gauge plate insulator

#2 | 2019-05-02

US20190127923A1

Fixed constructions

Rail joint assembly having forged rail joint bars

#3 | 2018-11-08

US20180320323A1

Fixed constructions

Gauge Plate

#4 | 2017-06-22

US20170174235A1

Performing operations; transporting

Top of rail foam bar

#5 | 2015-06-11

US20150158509A1

Performing operations; transporting

Top of rail foam bar

#6 | 2013-12-26

US20130341126A1

Performing operations; transporting

Grease guide

#7 | 2012-05-24

US20120126073A1

Performing operations; transporting

Wiping bar quick clamp

#8 | 2010-12-02

US20100300810A1

Performing operations; transporting

Top of rail foam bar

#9 | 2010-09-09

US20100224449A1

Performing operations; transporting

Modular Lubrication Unit

#10 | 2008-09-18

US20080223661A1

Performing operations; transporting

Grease Guide

#11 | 2007-03-29

US20070068883A1

Performing operations; transporting

Wiping bar holder

InventorID:

1186690 ⎘